Status of Zhijin natural bridge group in geomorphologic landscape of the same type in the world

(1)It is the only huge natural bridge group with double-layer and double-pore structure discovered both at home and abroad so far.


Zhijin natural bridge group consisting of five natural bridges stretches over Qijiehe River Gorge successively; their nearly a hundred meter’s height and height of arch make them be magnificent both in scale and shape. The natural bridge group, which is of double-layer texture(up and down)  in general and unique double-pore bridge arc structure in some bridges, is the only huge natural bridge group with double-layer and double-pore structure discovered both at home and abroad so far.

(2) Xiniu Wangyue Natural Bridge is a rarely seen huge curve bridge with double-pore both at home and abroad.